4.7 (Moderate)
Last Updated 48 minutes ago
The hourly South Windsor, CT UV Index forecast for Wednesday, September 17th, 2025.
Last Updated 47 minutes ago
The UV index forecast for the next five days in South Windsor, CT has no days reaching the extreme level and 2 days reaching the high or very high levels. The peak UV intensity in South Windsor over the next five days will be 6.2 on Saturday, September 20th at 1:00 pm.
The UV index forecast for Wednesday, September 17th in South Windsor, CT is below.
| Time | UV Index | Risk |
|---|---|---|
| 3pm | 3.4 |
Moderate |
| 4pm | 1.4 |
Low |
| 5pm | 0.6 |
Low |
| 6pm | 0.2 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Thursday, September 18th in South Windsor, CT is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0 |
Low |
| 8am | 0.2 |
Low |
| 9am | 0.7 |
Low |
| 10am | 1.4 |
Low |
| 11am | 2.1 |
Low |
| 12pm | 2.9 |
Low |
| 1pm | 3.8 |
Moderate |
| 2pm | 4.5 |
Moderate |
| 3pm | 3.9 |
Moderate |
| 4pm | 2.4 |
Low |
| 5pm | 0.8 |
Low |
| 6pm | 0.1 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Friday, September 19th in South Windsor, CT is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0 |
Low |
| 8am | 0.4 |
Low |
| 9am | 1.2 |
Low |
| 10am | 2.7 |
Low |
| 11am | 4.2 |
Moderate |
| 12pm | 5.6 |
Moderate |
| 1pm | 6 |
High |
| 2pm | 5.3 |
Moderate |
| 3pm | 4 |
Moderate |
| 4pm | 2.4 |
Low |
| 5pm | 1 |
Low |
| 6pm | 0.2 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Saturday, September 20th in South Windsor, CT is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0 |
Low |
| 8am | 0.4 |
Low |
| 9am | 1.3 |
Low |
| 10am | 2.8 |
Low |
| 11am | 4.5 |
Moderate |
| 12pm | 5.8 |
Moderate |
| 1pm | 6.2 |
High |
| 2pm | 5.5 |
Moderate |
| 3pm | 4.1 |
Moderate |
| 4pm | 2.4 |
Low |
| 5pm | 1 |
Low |
| 6pm | 0.2 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Sunday, September 21st in South Windsor, CT is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0 |
Low |
| 8am | 0.4 |
Low |